Self tapping screws ASME 18.6.9 TABLE 29 hexagonal head, following sizes: 14x2" 15 000 000 pcs for metal/metal 15 000 000 pcs for wood/metal 14x2" 1/2 15 000 000 pcs for metal/metal 15 000 000 pcs for wood/metal With metal and neoprene washer vulcanized.